A randomized 25 question test from a pool of 761 questions, good luck!
There are several advanced alarm methods available that provide a greater level of functionality. Which of the methods below provide supplementary information about specific alarms to an operator?
In the protocol specifications of Modbus, there are 5 and 6 digit addresses, each address starting with a specific number for the register type. Which number below starts the holding registers addresses?
Each network layer for a DCS has it's own specialized equipment or software. Which of the layers below would allow various workstations to receive data from servers and controllers?
Which type of electrical signalling would best be described as being used by the HART protocol?
All the wired network components interact with ISO layers. Which of the answers below reflects the ISO layers that the gateway interacts with?
There are several types of converters. Which one of the answers below is best known as a "Bridges"?
There are numerous I/O modules that a typical DCS has access to. Which of the modules below is described as one that can have 8, 16, or 32 output points powered by 24Vdc or 120/230 Vac?
In relation to IPv4, every classification has a finite amount of addresses. Which of the classifications below has the most subnet addresses?
Which of the answers below best represents the first bit sent in a RS-232 asynchronous frame?
All the wired network components interact with ISO layers. Which of the answers below reflects the ISO layers that the firewall interacts with?
Which of the wire types below is best suited for networks in office or business environments?
Which of the error detection methods below best relates to an "effectiveness of 90%"?
A DCS collects a lot of data during the course of operating. Which of the terms below would best describe the database that contains the value of all the parameters and tags, as well as all the programming and the DCS configuration?
There are several fields in an Ethernet message frame structure. Which of the answers represent the content of the FCS field in the Ethernet message frame?
Which of the answers below best represents the recommended standard that is generally used with an RJ-45 connector?
There are several duties done by each layer within the a typical DCS. Which of the levels below is where the basic process control is performed?
Which of the network components below combines two or more smaller networks working within the ISO physical and data layers?
HMI networks are needed to expand or contract as required over their lifetime of use. Which of the networking types below will solve multiple DA server scalability issues?
Any SCADA system must adhere to universal standards which allow smooth communication over international boundaries. Which of the standards below would have incompatibility between different hardware vendors components?
Which of the components below is required for the H1 transmission segment to function?
Which of the cable types are best used for the spur cables in an H1 transmission system?
The term "Repeaters" relates best to which of the answers below?
Which of the DeviceNet components below is best described as being used where ingress protection is needed?
SCADA systems have been integrated with various industrial processes. Which of the answers below is best defined as extensively scattered process that requires an immense communication framework?
There are several common components of signal converters. Which one is best described as reduction of overall error introduced by the input and/or output signals?